/**
 * @file surface-slot.css
 * @author Jouni Miikki
 * SPDX-License-Identifier: MIT
 * @description A surface block's place while its code or its data is on its way
 *   (views/surface/renderer.js, Block). The two wrappers draw no box (display: contents), so a block
 *   that has arrived lays out exactly as it did without them. While it waits, the slot shows the
 *   block's heading and the loading line (the Band and Note kind="loading" the Settings pages use),
 *   at the height the block had on the last visit in this browser, so nothing below it jumps when
 *   the data arrives (Jouni, 2026-11-09: "Heading + loading line").
 *   NOTE: this file must be linked in spa.html.
 * @version-history
 *   v1.0.0 — 2026-11-09 — Initial.
 */

.surface-slot,
.surface-slot-content { display: contents; }
/* The waiting place is the one that draws a box: it holds the heading and the line, and the
   renderer sets its min-height to the block's remembered height. Its row spacing is in band.css. */
.surface-slot-wait { display: block; }